Lebenka Alumina Ccarbon waa nooc ka mid ah walxaha isku-dhafka ah ee kaarboonka oo ka samaysan alumina iyo walxaha kaarboonka, mararka qaarkoodna lagu qaso carbide silicon, silicon bir ah iyo xidhmooyin kale oo dabiici ah, sida resin. Noocyada lebenka dabka ee alumina waxay leeyihiin leben silikoon ah oo kaarboon ah, leben af-xidhan oo la tuuray, leben kaarboon alkali u adkaysta iyo foornada qaraxa leben kaarboon aluminium ah. Astaamaha lebenka kaarboonka ee alumina waa iska caabin xoog leh oo daxal leh, xasillooni shoog kuleyl oo wanaagsan, xoog sare iyo hufnaan kuleyl oo sare.
Habka Lebenka Alumina Carbon
Lebenka kaarboonka ee Alumina waxaa lagu sameeyaa iyadoo la adeegsanayo clinker gaar ah oo bauxite ah, corundum, graphite iyo mid alumina ah oo ah walxo cayriin ah oo muhiim ah, oo lagu daray noocyo badan oo ah walxo budo ah oo aad u fiican. Habka lebenka kaarboonka ee alumina waa in lagu daro alumina oksaydh, agab kaarboon, agab silikoon ah iyo tiro yar oo walxo kale oo cayriin ah walxaha ceeriin ah, ka dibna isticmaal asfalt, binder, resin ama maaddooyinka ka dib, isku darka, riixitaanka sameynta, qiyaastii 1300 ℃ sintering si loo yareeyo jawiga.
Astaamaha lebenka kaarboon ee Alumina
- iska caabin xoog leh oo daxalka ah,
- xasillooni shoogga kulaylka oo wanaagsan,
- xoog sare,
- Gudbinta kulaylka oo sareysa.
Kala-soocidda lebenka kaarboon ee Alumina
Lebenka kaarboon ee aluminiumka waxaa loo qaybin karaa laba qaybood, lebenka kaarboon ee magnesium alumina iyo lebenka kaarboon ee aluminiuma magnesia.
Leben kaarboon oo Magnesia alumina ah, oo leh magnesite heer sare ah, corundum, spinel iyo graphite oo ah walxo ceeriin ah, oo ay ku xidhan tahay resin, waxaa lagu gartaa iska caabin wanaagsan oo slag ah.
Leben kaarboon oo Alumina magnesia ah, oo leh bauxite heer sare ah, corundum, spinel, magnesite saafi ah oo sare iyo graphite oo ah walxo ceeriin ah, oo ay ku xidhan tahay resin, waxaa lagu gartaa nabaad-guurka iyo iska caabbinta daxalka, iska caabbinta daxalka.
Tilmaamaha lebenka Alumina Carbon
| Alaabta | Guryaha | ||
| RSAC-1 | RSAC-2 | RSAC-3 | |
| Al2O3,% ≥ | 65 | 60 | 55 |
| C,% ≥ | 11 | 11 | 9 |
| Fe2O3 ，% ≤ | 1.5 | 1.5 | 1.5 |
| Cufnaanta badan, g/cm3 ≥ | 2.85 | 2.65 | 2.55 |
| Porosity Muuqda, % ≤ | 16 | 17 | 18 |
| Xoogga Burburinta Qabow, MPa ≥ | 70 | 60 | 50 |
| Iska-caabinta Culayska Hooseeya (0.2Mpa) °C ≥ | 1650 | 1650 | 1600 |
| Wareegyada Iska caabinta Shoogga Kulaylka (1100°C, qaboojinta biyaha) | 100 | 100 | 100 |
| Tusmada Daxalka Birta ah,% ≤ | 2 | 3 | 4 |
| Joogto ahaan, mDa ≤ | 0.5 | 2 | 2 |
| Cabbirka daloolka celceliska, mm≤ | 0.5 | 1 | 1 |
| Boqolkiiba Mugga daloolada % ≥ wax ka yar 1mm | 80 | 70 | 70 |
| Iska caabbinta Alkali,% ≤ | 10 | 10 | 15 |
| Qaboojinta Kulaylka, W/( m·K) ≥ | 13 | 13 | 13 |
Codsiga Lebenka Alumina Carbon
Leben kaarboon Alumina ah ayaa loo isticmaalaa dahaarka bosh, is dulsaaran iyo qaboojinta derbiga foornada qaraxa. Leben kaarboon Magnesia alumina ah ayaa inta badan loo isticmaalaa ladle-ka khadka sare iyo hoose ee slag. Leben kaarboon Alumina magnesia waxaa inta badan loo isticmaalaa dahaarka slag-ka ladle-ka iyo hoose.
